Solution : https://service.sap.com/sap/support/notes/926584 (SAP Service marketplace login required)
Key words : 
installation file lc750035a4111_0-nnnnnnnn, process product variants correctly, run transaction /sapapo/om03, 1 lca-build 11 patch level 003, system requirement aix - livecache 7, --------------------------------------------------------------------------------------------- transaction /sapapo/om03 ------------------------, product-location combinations, symptom corrections/improvements, avoiding lock problems, parallel atp checks
Related Notes : 
       
| 940847 | Hiding periods in PPT if there is a downtime | 
| 927998 | SAP SCM 4.1 SP Stack 05/2006: Release and information note | 
| 905189 | liveCache for SCM 4.X caused to crash after start on HP IPF | 
| 896574 | -28003 when initializing a liveCache OneDB system | 
| 878796 | Avoiding "ContiWithoutOffset" | 
| 764537 | Problems when you initialize liveCache (SCM 4.0 & 4.1) | 
| 753528 | LCA builds on SAP Support Portal | 
| 737752 | Termination of the MAX DB/liveCache installation on AIX 5.1 | 
| 720261 | System requirement AIX - liveCache/MaxDB 7.4 to 7.9 | 
| 719652 | Setting initial parameters for liveCache 7.5, 7.6, 7.7 | 
| 713381 | Importing liveCache Version 7.5.00 for SAP SCM 4.1 | 
| 710166 | Feature list for liveCache/MaxDB 7.5.00 | 
| 487972 | Operating system parameterization of liveCache |